图书介绍：Volume II begins with The Hound of the Baskervilles, a haunting novel of murder on eerie Grimpen Moor, which has rightly earned its reputation as the finest murder mystery ever written. The Valley of Fear matches Holmes against his archenemy, the master of imaginative crime, Professor Moriarty. In addition, the loyal Dr. Watson has faithfully recorded Holmes’s feats of extraordinary detection in such famous cases as the thrilling The Adventure of the Red Circle, Holmes’s tragic and fortunately p